<template>
  <div class="m-container">
    <Header></Header>
    <div class="block">
      <el-timeline>
        <el-timeline-item :timestamp="blog.created" placement="top" v-for="blog in blogs" :key="blog.id">
          <el-card>
            <h4><router-link :to="{name: 'BlogDetail', params: {blogId: blog.id}}">{{blog.title}}</router-link></h4>
            <p>{{blog.description}}</p>
          </el-card>
        </el-timeline-item>
      </el-timeline>
    </div>
    <el-pagination class="mpage"
      background
      layout="prev, pager, next"
      :current-page=currentPage
      :page-size=pageSize
      @current-change=page
      :total="total">
    </el-pagination>
  </div>
</template>

<script>
  import Header from "@/components/Header";
  export default {
    name: "Blogs",
    components: {Header},
    data() {
      return {
        blogs: {},
        currentPage: 1,
        total: 0,
        pageSize: 5
      }
    },
    methods: {
      page(currentPage) {
        const _this = this
        this.$axios.get('http://localhost:8081/blog/blogs?currentPage=' + currentPage).then((res) => {
          console.log(res.data.data.records)
          _this.blogs = res.data.data.records
          _this.currentPage = res.data.data.current
          _this.total = res.data.data.total
          _this.pageSize = res.data.data.size
        })
      }
    },
    mounted () {
      this.page(1);
    }
  }
</script>